American Airbus A321 seat map
American flies the Airbus A321 (ICAO type A321) in 2 cabin layouts. The A321 (Domestic) seats 190: 20 First (first) seats 2-2 across at 37″ pitch, 170 Main Cabin Extra (economy) seats 3-3 across at 34″ pitch. The A321T (Transcontinental) seats 102: 10 Flagship First (first) seats 1-1 across at 63″ pitch, 20 Flagship Business (business) seats 2-2 across at 43″ pitch, 72 Main Cabin Extra (economy) seats 3-3 across at 35″ pitch.
A321 (Domestic) · 190 seats
| Cabin | Product | Seats | Layout | Pitch |
|---|---|---|---|---|
| First | First | 20 | 2-2 | 37″ |
| Economy | Main Cabin Extra | 35 | 3-3 | 34″ |
| Economy | Main Cabin | 135 | 3-3 | 31″ |
Standardised domestic A321ceo 'Oasis' retrofit (20F / 170 economy). MCE/MC split of 35/135 per AeroLOPA and Wikipedia; a few sources cite 38/132.
A321T (Transcontinental) · 102 seats
| Cabin | Product | Seats | Layout | Pitch |
|---|---|---|---|---|
| First | Flagship First | 10 | 1-1 | 63″ |
| Business | Flagship Business | 20 | 2-2 | 43″ |
| Economy | Main Cabin Extra | 36 | 3-3 | 35″ |
| Economy | Main Cabin | 36 | 3-3 | 31″ |
Dedicated 3-cabin premium transcontinental subfleet (JFK-LAX/SFO). First is 1-1 lie-flat, Flagship Business 2-2 lie-flat. Registrations not reliably documented, so omitted per policy.
How it compares: other airlines' Airbus A321
Same aircraft, different choices — more premium seats usually means fewer economy rows.
| Airline | Layout | Total | Business | Economy |
|---|---|---|---|---|
| American | A321 (Domestic) | 190 | 20 | 3-3/3-3 · 34″ |
| American | A321T (Transcontinental) | 102 | 30 | 3-3/3-3 · 35″ |
| JetBlue | A321ceo Mint | 159 | 16 | 3-3/3-3 |
About the Airbus A321
The Airbus A321 is a Airbus narrowbody with a typical two-class capacity of 185 and a range of about 3,200 nautical miles. The longest member of the original A320 family, stretched 6.9 m over the A320 with plugs ahead of and behind the wing. Full Airbus A321 guide →
Notable American flights we track
Schematic layout compiled from public airline information, last checked 2026-07-09. Airlines change cabins with retrofits; confirm on the airline's own seat map before choosing a seat. See our editorial policy.